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Select the option which is not correct with respect to enzyme action:
Options
(a) Substrate binds with enzyme at its active site.
(b) Addition of lot of succinate does not reverse the inhibition of succinic dehydrogenase by malonate
(c) A non- competitive inhibitor binds the enzyme at a site distinct from that which binds the substrate
(d) Malonate is a competitive inhibitor of succinic dehydrogenase
Correct Answer:
Addition of lot of succinate does not reverse the inhibition of succinic dehydrogenase by malonate
Explanation:
Inhibitions of succinic dehydrogenase by malonate is an example of competitive inhibition. Thus it is reversible reaction. On increasing the substrate (succinate) concentration the effect of inhibitor is removed Vmax remain same.
Related Questions: - The test-tube Baby Programme employs which one of the following techniques
- Bundle of His’ is a part of which one of the following organs in humans?
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Topics: Cell Structure and Functions
(413)
Subject: Biology
(4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
- The test-tube Baby Programme employs which one of the following techniques
- Bundle of His’ is a part of which one of the following organs in humans?
- Citric acid cycle is also called
- The disease due to which maximum death is children occur is
- Which one feature is common to leech,cockroach and scorpion
Topics: Cell Structure and Functions (413)
Subject: Biology (4253)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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